Axiom's Overmold Technology:
This putter is great for just that, putting. I love practicing with this in the 10 to 30foot range because of how comfortable it is in my hand using multiple grips.
This disk is in my bag as my back up medium long range putts. If I don’t feel comfortable using my 1 speed berg because of distance or elevation, I will snatch this out of my bag and toss that for a shorter upshot.